Steel Blue
#2F8FB1
BlueColor Codes
All color formats for development
HEX
#2F8FB1RGB
rgb(47, 143, 177)HSL
hsl(196, 58%, 44%)OKLCH
oklch(0.61 0.101 226)CMYK
cmyk(73%, 19%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A80A0
2#26728E
3#21647C
4#1C566A
5#184759
6#133947
7#0E2B35
8#091D23
9#050E12
Tints
Lighter variations
1#35A1C8
2#4BACCF
3#61B6D5
4#78C1DB
5#8ECBE1
6#A5D5E7
7#BBE0ED
8#D2EAF3
9#E8F5F9
Tones
Muted variations
1#368CAB
2#3C88A4
3#43859E
4#498297
5#507F91
6#567C8A
7#5D7984
8#63767D
9#6A7377
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F2 #E3F2F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBE7 #CBE7F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A2D4 #A2D4E6 | BordersInactive statesPlaceholder text |
| 400 | 72BE #72BEDA | Disabled statesSecondary iconsMuted text |
| 500 | 4AAB #4AABCF | Primary brand colorCTAsActive elementsLinks |
| 600 | 2F8F #2F8FB1 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2571 #25718D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B51 #1B5165 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1134 #113440 | Primary textHigh emphasis contentDark headings |
| 950 | 0B20 #0B2028 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F9FC;
--steel-blue-100: #E3F2F8;
--steel-blue-200: #CBE7F1;
--steel-blue-300: #A2D4E6;
--steel-blue-400: #72BEDA;
--steel-blue-500: #4AABCF;
--steel-blue-600: #2F8FB1;
--steel-blue-700: #25718D;
--steel-blue-800: #1B5165;
--steel-blue-900: #113440;
--steel-blue-950: #0B2028;
}